What is The Ultimate Pleasure of an Envious Person?!
In The Name of Allaah, The Most Merciful, The Bestower of Mercy
Mu’aawiyah Ibn Abee Sufyaan [radiyallaahu-anhumaa] said: I am able to please all the people [i.e. with regards to what is lawful] except the one who is envious of a blessing [bestowed on others], for never will he be pleased until that blessing ceases.
[Source: Taareekh Baghdaad 59/200]